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$473+ Cheap flights from Jacksonville (JAX) to the Czech Republic

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — PRG
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Jacksonville to Czech Republic

Keep the following information in mind while searching for Jacksonville to Czech Republic flight deals. Data was last updated September 16, 2025.

Round-trip from

$512
(FlightHub)

One-way from

$473
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$771
From Jacksonville to Czech Republic
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One-way flight from Jacksonville to Czech Republic
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Highest demand for flights based on searches. 23% potential increase in price ($284 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($71 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Jacksonville to Czech Republic

Cheapest flights from Jacksonville to Czech Republic
Explore the most affordable flight options available from Jacksonville to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:10 amJAX - PRG
2 stops23h 45mUnited Airlines
Tue 12/233:05 pmPRG - JAX
2 stops36h 48mUnited Airlines
Deal found 9/15$640
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:31 pmJAX - PRG
2 stops17h 34mAmerican Airlines
Thu 11/66:45 amPRG - JAX
2 stops20h 57mAmerican Airlines
Deal found 9/15$643
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:00 amJAX - PRG
2 stops46h 10mUnited Airlines
Mon 9/296:00 amPRG - JAX
2 stops20h 52mUnited Airlines
Deal found 9/15$692
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:20 amJAX - PRG
2 stops22h 35mUnited Airlines
Mon 12/2211:50 amPRG - JAX
2 stops40h 03mUnited Airlines
Deal found 9/15$693
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:51 pmJAX - PRG
2 stops17h 44mDelta
Mon 9/2911:00 amPRG - JAX
1 stop29h 43mDelta
Deal found 9/15$747
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:10 amJAX - PRG
2 stops23h 45mUnited Airlines
Mon 12/223:10 pmPRG - JAX
2 stops36h 43mUnited Airlines
Deal found 9/15$763
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:41 amJAX - PRG
3 stops19h 34mAir Canada
Thu 11/67:35 amPRG - JAX
3 stops20h 36mAir Canada
Deal found 9/15$810
This Brussels Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:10 pmJAX - PRG
3 stops27h 00mBrussels Airlines
Tue 12/236:45 pmPRG - JAX
2 stops31h 25mBrussels Airlines
Deal found 9/15$875
This Brussels Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:55 pmJAX - PRG
2 stops15h 55mBrussels Airlines
Thu 11/66:50 amPRG - JAX
3 stops19h 20mBrussels Airlines
Deal found 9/15$901
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:50 pmJAX - PRG
2 stops34h 00mUnited Airlines
Mon 12/293:10 pmPRG - JAX
2 stops36h 43mUnited Airlines
Deal found 9/15$964

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Czech Republic that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Jacksonville to the Czech Republic that are best for you.

Fly from

Jacksonville

Fly to

Czech Republic

Route

Depart

Return

Price

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 12/15

8:10 am-1:55 pm

2 stops23h 45m

Václav Havel Prague

Tue 12/23

3:05 pm-9:53 pm

2 stops36h 48m

$640

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Thu 10/30

7:31 pm-6:05 pm

2 stops17h 34m

Václav Havel Prague

Thu 11/6

6:45 am-9:42 pm

2 stops20h 57m

$643

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 9/22

8:00 am-12:10 pm

2 stops46h 10m

Václav Havel Prague

Mon 9/29

6:00 am-8:52 pm

2 stops20h 52m

$692

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 9/22

7:51 pm-7:35 pm

2 stops17h 44m

Václav Havel Prague

Mon 9/29

11:00 am-10:43 am

1 stop29h 43m

$747

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Thu 10/30

10:41 am-11:15 am

3 stops19h 34m

Václav Havel Prague

Thu 11/6

7:35 am-10:11 pm

3 stops20h 36m

$810

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 12/15

1:10 pm-10:10 pm

3 stops27h 00m

Václav Havel Prague

Tue 12/23

6:45 pm-8:10 pm

2 stops31h 25m

$875

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Thu 10/30

1:55 pm-10:50 am

2 stops15h 55m

Václav Havel Prague

Thu 11/6

6:50 am-8:10 pm

3 stops19h 20m

$901

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 9/22

9:50 am-10:25 pm

3 stops30h 35m

Václav Havel Prague

Mon 9/29

7:40 pm-9:13 pm

3 stops31h 33m

$1,116

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Wed 11/19

6:49 pm-4:05 pm

2 stops15h 16m

Václav Havel Prague

Fri 11/28

6:15 am-9:22 pm

2 stops21h 07m

$1,507

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Wed 10/15

9:15 am-2:05 pm

2 stops22h 50m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 11 results
1
2

Best time to book a flight from Jacksonville to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Jacksonville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to the Czech Republic

What is the cheapest time of day to fly from JAX to CZ?

Find hourly flight availability from Jacksonville to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jacksonville to Czech Republic as you normally would.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Czech Republic. Reviews last updated September 16, 2025.
See what other customers who have flown with Delta and KLM from Jacksonville to the Czech Republic have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jacksonville to Czech Republic?

    Located just 11.2 mi from the city center, Jacksonville (JAX) is the airport most travelers will use when flying to Czech Republic from Jacksonville.

  • How long is the flight from Jacksonville to Czech Republic?

    Departing from Jacksonville to Czech Republic will take you 17h 34m. Airlines will cover a distance of 4875 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Jacksonville to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to Czech Republic.

  • Can I find deals for business class flights from Jacksonville to Czech Republic?

    Yes. Cheapflights offers flight deals from Jacksonville to Czech Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Czech Republic?

    Currently, November is the cheapest month in which you can book a flight from Jacksonville to Czech Republic (average of $651). Flying from Jacksonville to Czech Republic in June is currently the most expensive (average of $1,119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Jacksonville to Czech Republic

Discover the top 2 airlines that operate flights from Jacksonville to Czech Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$656Average$1,139FlexibilityNo cancel feeOn-time75%
DeltaCheapest$713Average$1,236FlexibilityNo cancel feeOn-timeN/A

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